2015 MERCEDES-BENZ SLK-CLASS ROADSTER climate control

Index....................................................... 4
Introduction......................................... 21
At a glance........................................... 29
Safety................................................... 39
Opening and closing...........................71
Seats, steering wheel and mirrors ....95
Lights and windshield wipers ..........107
Climate control ................................. 121
Driving and parking..........................137
On-board computer and displays ....193
Stowage and features ......................257
Maintenance and care ......................279
Roadside Assistance ........................293
Wheels and tires ............................... 311
Technical data................................... 347
Contents3

1, 2, 3 ...
12 V socketsee Sockets
A
ABS (Anti-lock Braking System)Display message ............................ 213
Function/notes ................................ 61
Important safety notes .................... 61
Warning lamp ................................ .246
Accident
Automatic measures after an acci-
dent ................................................. 57
Activating/deactivating cooling
with air dehumidification ................. 127
Active light function ......................... 112
ADAPTIVE BRAKE ................................. 67
Adaptive Highbeam Assist
Display message ............................ 228
Function/notes ............................ .112
Switching on/off ........................... 113
Additional speedometer ................... 205
Additives (engine oil) ........................ 352
Air bags
Deployment ..................................... 54
Display message ............................ 224
Front air bag (driver, front
passenger) ....................................... 47
Head bag ......................................... 48
Important safety notes .................... 46
Introduction ..................................... 45
Knee bag .......................................... 47
PASSENGER AIR BAG OFF indica-
tor lamp .......................................... .41
Side impact air ba g.......................... 47
Air vents
Important safety notes .................. 134
Setting ........................................... 134
Setting the blower output of the
AIRSCARF vents ............................. 135
Setting the center air vents ........... 134
Setting the side air vents ............... 135
Switching AIRSCARF on/of f.......... 100
Air-conditioning system
see Climate control
AIRGUIDE ............................................. 91 AIRSCARF
Problem (malfunction) ................... 100
Switching on/of f........................... 100
AIRSCARF vents
Setting the blower output .............. 135
Alarm
ATA (Anti-Theft Alarm system )......... 69
Switching off (ATA) .......................... 69
Switching the function on/off
(ATA) ................................................ 69
Alarm system
see ATA (Anti-Theft Alarm system)
Ambient lighting
Setting the brightness (on-board
computer) ...................................... 205
AMG menu (on-board computer) ..... 208
Animals in the vehicle ......................... 60
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-Theft Alarm system
see ATA (Anti-Theft Alarm system)
Ashtray ............................................... 262
Assistance display (on-board com- puter) .................................................. 203
Assistance menu (on-board com-puter) .................................................. 202
ASSYST PLUS
Displaying a service message ........ 285
Hiding a service message .............. 284
Resetting the service interval dis-
play ................................................ 285
Service message ............................ 284
Special service requirements ......... 285
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 69
Function ........................................... 69
Switching off the alarm .................... 69
ATTENTION ASSIST
Activating/deactivating ................. 203
Display message ............................ 231
Function/note s............................. 188
Audio menu (on-board computer) .... 200
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
4Index

Carsee Vehicle
Car key
see SmartKey
Care
Car wash ........................................ 286 Carpet s .......................................... 292
Disp lay .......................................... .290
Exhaust pipe .................................. 289
Exterior lights ................................ 289
Gear or selector lever .................... 290
Interior .......................................... .290
Matte finish ................................... 288
Notes ............................................. 285
Paint .............................................. 287
Plastic trim ................................... .290
Power washer ................................ 287
Roof lining ...................................... 292
Seat belt ........................................ 291
Seat cover ..................................... 291
Sensors ......................................... 289
Steering wheel ............................... 290
Trim pieces ................................... .290
Washing by hand ........................... 286
Wheels .......................................... .288
Windows ........................................ 288
Wiper blades .................................. 289
Wooden trim .................................. 290
CD player/CD changer (on-board
computer) .......................................... 201
Center console
Lower section .................................. 35
Upper section .................................. 34
Central locking
Automatic locking (on-board com-
puter) ............................................. 206
Locking/unlocking (SmartKey) ....... .72
Changing bulbs
High-beam headlamps .................. .116
Low-beam headlamps .................... 116
Reversing lamps ............................ 117
Side marker lamps (rear) .............. .116
Turn signals (front) ......................... 116
Child
Restraint system .............................. 59
Child seat
Forward-facing restraint system ...... 60
On the front-passenger sea t............ 60 Rearward-facing restraint system .... 60
Children
In the vehicl e................................... 57
Special seat belt retractor ............... 58
Cigarette lighter ................................ 262
Cleaning
Mirror turn signal ........................... 289
Climate control
Air-conditioning system ................. 123
Automatic climate control (dual-
zone) .............................................. 125
Controlling automaticall y............... 129
Cooling with air dehumidification .. 127
Defrosting the window s................. 131
Defrosting the windshield .............. 131
General notes ................................ 122
Indicator lamp ................................ 129
Information about using auto-
matic climate control ..................... 126
Maximum cooling .......................... 131
Notes on using the air-condition-
ing system ..................................... 124
Overview of systems ...................... 122
Problem with the rear window
defroster ........................................ 133
Problems with cooling with air
dehumidification ............................ 129
Refrigerant ..................................... 354
Refrigerant filling capacity ............. 354
Setting the air distribution ............. 130
Setting the air vents ...................... 134
Setting the airflow ......................... 130
Setting the temperature ................ 129
Switching air-recirculation modeon/of f............................................ 133
Switching on/of f........................... 127
Switching residual heat on/off ...... 133
Switching the rear window
defroster on/of f............................ 132
Switching the ZONE function on/
off .................................................. 130
Cockpit
Overview .......................................... 30
see Instrument cluster
Collapsible spare wheel
Inflating ......................................... 344
see Emergency spare wheel
6Index

COMAND displayCleaning ........................................ .290
Combination switch .......................... 110
Compass
Calibrating ..................................... 276
Calling up ....................................... 275
Setting .......................................... .276
Consumption statistics (on-board
computer) .......................................... 197
Convenience closing feature .............. 85
Convenience opening feature
see Side windows
Coolant (engine)
Checking the level ......................... 283
Display message ............................ 228
Filling capacity ............................... 353
Important safety notes .................. 352
Temperature (on-board com-
puter) ............................................. 208
Temperature gauge ........................ 194
Warning lamp ................................. 252
Cooling
see Climate control
Copyright ............................................. 28
Cornering light function
Display message ............................ 225
Function/notes ............................ .111
Crash-responsive emergency light-
ing ....................................................... 114
Cruise control
Cruise control lever ....................... 170
Deactivating ................................... 171
Display message ............................ 235
Driving system ............................... 169
Function/notes ............................ .169
Important safety notes .................. 169
Setting a speed .............................. 170
Storing and maintaining current
speed ............................................. 170
Cup holder
Center console .............................. 261
Important safety notes .................. 260
Customer Assistance Center
(CAC) ..................................................... 26
Customer Relations Department ....... 26D
Dashboard
see Instrument cluster
Data
see Technical data
Daytime running lamps
Display message ............................ 227
Function/notes ............................ .108
Switching on/off (on-board com-
puter) ............................................. 205
Declarations of conformity ................. 25
Delayed switch-off
Exterior lighting (on-board com-
puter) ............................................. 206
Interior lighting .............................. 206
Diagnostics connection ......................25
Digital speedometer .........................198
Display messages
ASSYST PLUS ................................ 284
Calling up (on-board computer) ..... 212
Driving systems ............................ .231
Engine ............................................ 228
General notes ................................ 212
Hiding (on-board computer) ........... 212
KEYLESS-GO .................................. 242
Lights ............................................. 225
Safety systems .............................. 213
SmartKey ....................................... 242
Tires ............................................... 236
Vehicle .......................................... .238
Distance recorder
see Trip odometer
Distance warning (warning lamp) .... 254
DISTRONIC PLUS
Cruise control lever ....................... 173
Deactivating ................................... 178
Display message ............................ 233
Displays in the multifunction dis-play................................................ 177
Driving tips .................................... 178
Function/note s............................. 171
Important safety notes .................. 172
Setting the specified minimum
distance ......................................... 176
Warning lamp ................................. 254
Index7

Fog lampsSwitching on/off .......................... .109
Front fog lamps
Display message ............................ 226
Switching on/off ........................... 109
Fuel
Additives ........................................ 351
Consumption statistics .................. 197
Displaying the current consump-
tion ................................................ 198
Displaying the range ..................... .198
Driving tips ................................... .165
Fuel gauge ....................................... 31
Grade (gasoline) ............................ 350
Important safety notes .................. 350
Problem (malfunction) ................... 161
Refueling ........................................ 158
Tank content/reserve fuel ............. 350
Fuel filler flap
Opening ......................................... 159
Fuel level
Calling up the range (on-board
computer) ...................................... 198
Fuel tank
Capacity ........................................ 350
Problem (malfunction) ................... 161
Fuse allocation chart (vehicle tool kit) ...................................................... 294
Fuses
Allocation chart ............................ .308
Before changing ............................ .308
Fuse box in the engine compart-
ment .............................................. 309
Fuse box in the trunk ..................... 309
Important safety notes .................. 308
G
Garage door opener
Clearing the memory ..................... 275
General notes ................................ 272
Important safety notes .................. 272
Opening/closing the garage door .. 274
Programming (button in the rear-
view mirror) ................................... 272
Synchronizing the rolling code ....... 273
Gear indicator (on-board com- puter) ................................................. .208 Genuine parts
...................................... 21
Glove box .......................................... .258
H
Handbrake
see Parking brake
Hazard warning lamps ......................111
Display message ............................ 242
Head bags
Display message ............................ 222
Operation ......................................... 48
Head level heating (AIRSCARF) ........100
Head restraints
Adjusting ......................................... 98
see NECK-PRO head restraints
Headlamps
Cleaning system (notes) ................ 353
Fogging up ..................................... 113
see Automatic headlamp mode
Heating
see Climate control
High-beam headlamps
Changing bulbs .............................. 116
Display message ............................ 226
Switching on/off ........................... 110
Hill start assist .................................. 143
HOLD function
Activating ....................................... 181
Deactivating ................................... 181
Display message ............................ 231
Function/notes ............................ .180
Hood
Closing .......................................... .281
Display message ............................ 240
Important safety notes .................. 280
Opening ......................................... 280
Horn ...................................................... 30
Hydroplaning ..................................... 168
I
Ignition lock
see Key positions
Immobilizer .......................................... 68
Indicator lamps
see Warning and indicator lamps
10Index

Pivoting draft stopsee AIRGUIDE
Plastic trim (cleaning instruc- tions) .................................................. 290
Power washers ................................. .287
Power windows
see Side windows
PRE-SAFE ®
(anticipatory occupant
protection)
Display message ............................ 220
Operation ......................................... 56
PRE-SAFE ®
Brake
Activating/deactivating ................. 203
Display message ............................ 221
Function/notes ................................ 67
Warning lamp ................................. 254
Program selector button .................. 153
Protection against theft
ATA (Anti-Theft Alarm system) ......... 69
Immobilizer ...................................... 68
Protection of the environment
General notes .................................. 21
Pulling away
Automatic transmission ................. 142
Manual transmission ..................... .142
Q
QR code
Mercedes-Benz Guide App ................. 1
Rescue card ..................................... 27
Qualified specialist workshop ........... 25
R
RACETIMER (on-board computer) .... 209
Radar sensor system
Activating/deactivating ................. 207
Display message ............................ 231
Radio
Selecting a station ......................... 200
Radio-wave reception/transmis-
sion in the vehicle
Declaration of conformity ................ 25
Reading lamp ..................................... 113
Rear fog lamp
Display message ............................ 227
Switching on/off ........................... 110 Rear lamps
see Lights
Rear window defroster
Problem (malfunction) ................... 133
Switching on/off ........................... 132
Rear-view mirror
Anti-glare (manual) ........................ 103
Dipping (automatic) ....................... 104
Refrigerant (air-conditioning sys-tem)
Important safety notes .................. 354
Refueling
Fuel gauge ....................................... 31
Important safety notes .................. 158
Refueling proces s.......................... 159
see Fuel
Releasing the parking lock man-
ually (automatic transmission) ........ 158
Remote control
Programming (garage door
opener) .......................................... 272
Replacing bulbs
Important safety notes .................. 114
Overview of bulb types .................. 115
Removing/replacing the cover
(front wheel arch) .......................... 115
Reporting safety defects .................... 26
Rescue card ......................................... 27
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 230
Warning lamp ................................. 252
see Fuel
Residual heat (climate control) ........ 133
Restraint system
Display message ............................ 221
Introduction ..................................... 40
Warning lamp ................................. 251
Warning lamp (function) ................... 41
Reverse gear
Engaging (automatic transmis-
sion) ............................................... 151
Engaging (manual transmission) .... 150
Reversible floor panel (trunk) .......... 260
Reversing feature
Side window s................................... 83
14Index

Roadside Assistance button ..........266
Search & Send ............................... 268
Self-test ......................................... 264
Speed alert ................................... .271
System .......................................... 264
Triggering the vehicle alarm ........... 272
Vehicle Health Check .................... 270
Vehicle remote unlocking .............. 269
Telephone
Accepting a call ............................ .202
Display message ............................ 241
Menu (on-board computer) ............ 201
Number from the phone book ....... .202
Redialing ........................................ 202
Rejecting/ending a call ................. 202
Temperature
Coolant .......................................... 194
Coolant (on-board computer) ......... 208
Engine oil (on-board computer) ...... 208
Outside temperature ..................... .195
Setting (climate control) ................ 129
Time
see separate operating instructions
Timing (RACETIMER) ......................... 209
Tire pressure
Calling up (on-board computer) ..... 320
Checking manually ........................ 319
Display message ............................ 236
Important safety notes .................. 320
Maximum ....................................... 318
Not reached (TIREFIT) .................... 298
Notes ............................................. 317
Reached (TIREFIT) .......................... 298
Recommended ............................... 315
Tire pressure loss warning system
General notes ................................ 319
Important safety notes .................. 319
Restarting ...................................... 319
Tire pressure monitor
Checking the tire pressure elec-
tronically ........................................ 322
Function/notes ............................ .320
General notes ................................ 320
Important safety notes .................. 320
Radio type approval for the tire
pressure monitor ........................... 323
Restarting ...................................... 322
Warning lamp ................................. 255 Warning message .......................... 322
TIREFIT kit .......................................... 296
Tires
Aspect ratio (definition) ................. 333
Average weight of the vehicle
occupants (definition) .................... 332
Bar (definition) ............................... 332
Changing a wheel .......................... 334
Characteristics .............................. 331
Checking ........................................ 313
Curb weight (definition) ................. 333
Definition of terms ......................... 331
Direction of rotatio n...................... 334
Display message ............................ 236
Distribution of the vehicle occu-
pants (definition) ............................ 334
DOT (Department of Transporta-
tion) (definition) ............................. 332
DOT, Tire Identification Number
(TIN) ............................................... 331
GAWR (Gross Axle Weight Rating)
(definition) ..................................... 332
General notes ................................ 339
GVW (Gross Vehicle Weight) (def-
inition) ........................................... 332
GVWR (Gross Vehicle Weight Rat- ing) (definition) .............................. 332
Important safety notes .................. 312
Increased vehicle weight due to
optional equipment (definition) ...... 332
Information on driving .................... 312
Kilopascal (kPa) (definition) ........... 332
Labeling (overview) ........................ 328
Load bearing index (definition) ...... 333
Load index ..................................... 330
Load index (definition) ................... 333
M+S tires ....................................... 314
Maximum load on a tire (defini-
tion) ............................................... 333
Maximum loaded vehicle weight
(definition) ..................................... 332
Maximum permissible tire pres-
sure (definition) ............................. 333
Maximum tire load ......................... 330
Maximum tire load (definition) ....... 333
MOExtended tire s.......................... 314
Optional equipment weight (defi-
nition) ............................................ 333
Index17

Cockpit
FunctionPage
:Steering wheel paddle
shifters
154
;Combination switch110
=Instrument cluster31
?Horn
APARKTRONIC warning dis- play
182
BOverhead control panel36
CClimate control systems122
DIgnition lock139
Start/Stop button140
FunctionPage
EAdjusts the steering wheel
manually
100
FAdjusts the steering wheel
electrically
100
GCruise control lever170
HElectric parking brake162
IDiagnostics connection25
JOpens the hood280
KLight switch108
30Cockpit
At a glance